De-Stress+Relax by Stressballs

Generalized anxiety disorder (GAD). Oral ashwagandha may modestly improve symptoms of anxiety in patients with GAD. Details: Clinical practice guidelines from the World Federation of Societies of Biological Psychiatry (WFSBP) and the Canadian Network for Mood and Anxiety Treatments (CANMAT) provisionally recommend ashwagandha root extract at doses of 300-600 mg, standardized to 5% withanolides, daily as monotherapy or adjunctive therapy in patients with GAD. This recommendation is based on a review of three preliminary clinical trials with consistent results (110318). Two of these studies are described below. A small clinical trial in patients with GAD who are taking selective serotonin reuptake inhibitors (SSRIs) shows that taking ashwagandha 1 gram daily for 6 weeks reduces symptoms of anxiety by 48%, compared with a 27% reduction in patients taking placebo. Furthermore, by the end of treatment, 72% of patients taking ashwagandha were determined to have mild symptoms of GAD, compared with only 32% of those taking placebo (102687). Another preliminary clinical trial in patients aged 16 years and older with GAD shows that taking ashwagandha root powder granules 4 grams three times daily for 60 days moderately improves anxious mood in 58% of patients, compared with no moderate improvement in the placebo group. Mild improvement occurred in 82% of patients in the placebo group and 40% of patients in the ashwagandha group (90654).
Insomnia. Oral ashwagandha may modestly improve sleep in patients with insomnia or non-restorative sleep. Details: A small meta-analysis in patients with insomnia and healthy patients shows that taking a specific ashwagandha root extract (KSM-66, Ixoreal Biomed) 250-600 mg daily or a specific root and leaf extract (Shoden, Arjuna Natural) 120 mg daily for 6-12 weeks modestly improves overall sleep, as well as sleep quality, sleep latency, total sleep time, wake time after sleep onset, and sleep efficiency, when compared with placebo. Effects were more pronounced in those with insomnia, with doses of at least 600 mg daily, and with treatment durations of at least 8 weeks (106784). These findings may be limited by heterogeneity of the included studies. In patients with non-restorative sleep, clinical research shows that taking a specific ashwagandha extract (Shoden, Arjuna Natural Private Ltd) 125 mg daily for 6 weeks increases sleep quality by 72%, compared with an improvement of 29% in patients taking placebo. Small to moderate improvements also occurred in total sleep time, sleep latency, and number of times awake (103476).
Stress. Oral ashwagandha seems to help reduce stress and may also reduce stress-related weight gain. Details: A meta-analysis of seven small clinical studies in healthy adults, patients with chronic stress, or patients with psychiatric conditions shows that taking ashwagandha 240-1000 mg daily for 8-12 weeks improves stress when compared with placebo (109587). Clinical studies included in this meta-analysis that evaluated adults with chronic stress show that taking specific ashwagandha root extracts 240 mg daily (Shoden, Arjuna Natural Ltd.) or 300 mg twice daily (KSM-66, Ixoreal Biomed) for 60 days reduces perceived stress levels by 30% to 44% and decreases cortisol levels by 22% to 28% when compared with baseline. These improvements remain significant when compared with the changes seen for patients treated with placebo (90652,95617,101816,102682). In adults reporting moderate to high stress levels, clinical research shows that treatment with specific slow-release capsules containing another ashwagandha root extract (Prolanza), 300 mg daily for 90 days, lowers perceived stress scores and cortisol levels when compared with placebo (107371). In healthy college students, clinical research also shows that taking ashwagandha root extract 350 mg twice daily for 30 days improves qualitative perceptions of stress management, but not stress scores, when compared with placebo (109589,109590). Other clinical research shows that taking ashwagandha root extract 500 mg twice daily may prevent stress-related weight gain when compared with placebo (95617).

Aging. A small clinical study suggests that oral ashwagandha may modestly improve well-being, sleep, and alertness in elderly patients. Details: A small clinical trial in individuals aged 65-80 years shows that taking ashwagandha root extract (KSM-66, Ixoreal Biomed) 600 mg daily for 12 weeks improves overall well-being, sleep quality, and mental alertness by small to moderate amounts when compared with placebo (102684).
Antipsychotic-induced metabolic side effects. It is unclear if ashwagandha is beneficial for attenuating the metabolic side effects of antipsychotic agents. Details: One preliminary clinical trial shows that taking a specific ashwagandha extract (Cap Strelaxin, M/s Pharmanza Herbal Pvt. Ltd.) 400 mg three times daily for one month reduces serum triglycerides by 12% and fasting blood glucose by 15% when compared with baseline levels. Patients were taking atypical antipsychotics and had modestly elevated triglycerides and fasting blood glucose levels at baseline (90649). The validity of these findings is limited by the lack of a comparator group.
Anxiety. It is unclear if oral ashwagandha is beneficial for reducing anxiety. Details: One small clinical study shows that taking ashwagandha root (Swiss Herbals) 300 mg twice daily for 12 weeks, in combination with standard psychotherapy interventions, including dietary counseling, deep breathing exercise instruction, and a multivitamin, reduces anxiety scores when compared with standard psychotherapy interventions and placebo (19271). However, other clinical research in young adults shows that a specific ashwagandha root and leaf extract (NooGandha, Specnova LLC) 225 mg or 400 mg daily for 30 days produces similar improvements in self-reported anxiety, stress, and depression scores when compared with placebo (107370).
Asthma. Although there has been interest in using oral ashwagandha for asthma, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Athletic performance. It is unclear if ashwagandha is beneficial for improving athletic performance. Details: A meta-analysis of four small clinical trials shows that taking ashwagandha increases aerobic capacity in athletes and non-athletes based on the measurement of maximum oxygen consumption. Effective doses ranged from 500-1000 mg daily for up to 12 weeks (102683). Another meta-analysis shows that taking ashwagandha in doses of 120-1250 mg daily, as a single dose or divided twice daily, for up to 6 months seems to improve muscle strength, speed, time to exhaustion, recovery time, and cardiorespiratory fitness in athletes and non-athletes (105824). However, the validity of this analysis is reduced by the lack of a control group, the varied training levels of the subjects, and the wide range of outcomes assessed. More research is needed to determine whether taking ashwagandha can improve athletic performance.
Attention deficit-hyperactivity disorder (ADHD). Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: In a preliminary clinical trial, children with ADHD were given a combination herbal extract formula (Nurture & Clarity), containing ashwagandha, white peony root, gotu kola, blue-green algae, bacopa, and sage, 3 mL three times daily for 4 months. Measures of attention, cognition, and impulse control improved significantly in children receiving ashwagandha when compared with placebo (19272). The dose of ashwagandha in the combination product was not reported, and the effect of ashwagandha alone in ADHD is unclear.
Back pain. Although there has been interest in using oral or topical ashwagandha for back pain, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Bipolar disorder. It is unclear if oral ashwagandha is beneficial for improving cognitive function in adults with bipolar disorder. Details: Clinical research shows that taking ashwagandha extract (Sensoril, Natreon, Inc.) 250 mg daily for 1 week and then 250 mg twice daily for 7 weeks, improves some, but not all, measures of cognition by a small-to-moderate amount when compared with placebo (90653).
Bronchitis. Although there has been interest in using oral ashwagandha for bronchitis, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Cerebellar ataxia. It is unclear if oral ashwagandha is beneficial for improving balance in patients with cerebellar ataxia. Details: A small, open-label study evaluating ashwagandha 500 mg three times daily in combination with Ayurvedic therapy for one month showed improvement in balance indices in subjects with cerebellar ataxia when compared with baseline (19273). The validity of this finding is limited by the lack of a comparator group. Additionally, it is unclear if this effect is due to ashwagandha, other ingredients, or the combination.
Chemotherapy-related fatigue. Evidence is limited to one small clinical study in patients with breast cancer. Details: In preliminary clinical research in patients with breast cancer, taking ashwagandha powdered root extract 2 grams (Himalaya Drug Co) three times daily through six cycles of chemotherapy decreases chemotherapy-related fatigue when compared with no treatment. Fatigue scores were 16% to 52% higher in the control group when compared to the ashwagandha group (90651).
Chronic obstructive pulmonary disease (COPD). It is unclear if oral ashwagandha is beneficial in patients with COPD. Details: A small clinical study in patients with stable COPD shows that taking ashwagandha root extract 250 mg twice daily for 12 weeks, along with conventional therapy, improves measures of lung function and exercise tolerance, but not quality of life, when compared with conventional therapy alone (109588).
Cognitive function. Although there has been interest in using oral ashwagandha for cognitive function, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Constipation. Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A very small clinical study in adults with constipation shows that taking a combination product containing ashwagandha root and ambrette fruit extracts 300 mg or 500 mg daily for 14 days improves bowel movement frequency and abdominal, rectal, and stool symptoms when compared with placebo (112114). It is unclear if these effects are due to ashwagandha, ambrette, or the combination. The validity of these effects is limited by the small sample size.
Coronavirus disease 2019 (COVID-19). Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research in adults hospitalized with COVID-19 shows that taking a specific combination product, (Artovid-20, Bioved Pharmaceuticals) containing ashwagandha, ginger, turmeric, and Boswellia, 1,776 mg orally twice daily for 14 days shortens the duration of symptoms by 0.9 days when compared with placebo. Taking the combination product also modestly reduced the severity ratings of some symptoms, such as sore throat and cough, however, these improvements are unlikely to be clinically relevant (109899). Another small clinical study in adults with mild to moderate COVID-19 shows that taking ashwagandha 500 mg and ginger 1000 mg twice daily for 15 days reduces time to recovery by around 6 days and increases the rate of clinical cure 14-fold and 2.6-fold at days 5 and 7, respectively, when compared with a control. However, taking this combination does not appear to improve the proportion of patients with a negative COVID-19 test, viral clearance, serum antibodies, chest findings, or disease progression when compared with control (112094). The validity of these findings is limited by a lack of blinding, and the study may have been inadequately powered to detect a difference between groups. Additionally, it is unclear if these effects are due to ashwagandha, ginger, or the combination.
Diabetes. It is unclear if oral ashwagandha is beneficial for type 2 diabetes. Details: In patients with type 2 diabetes, preliminary clinical research shows that ashwagandha 3 grams daily for 30 days decreases blood glucose to a degree similar to oral hypoglycemic drugs (19274). However, this study did not compare ashwagandha directly to a group taking oral hypoglycemic drugs.
Fibromyalgia. Although there has been interest in using oral ashwagandha for fibromyalgia, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Hiccups. Although there has been interest in using oral ashwagandha for hiccups, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Hypercholesterolemia. It is unclear if ashwagandha is beneficial for hypercholesterolemia. Details: A very small clinical study in subjects with hypercholesterolemia shows that ashwagandha 3 grams daily for 30 days decreases serum cholesterol, triglyceride, low-density lipoprotein (LDL) cholesterol, and very low-density lipoprotein (VLDL) cholesterol levels when compared with baseline (19274). The validity of these findings is limited by the lack of a comparator group.
Hypothyroidism. It is unclear if ashwagandha is beneficial for hypothyroidism. Details: Preliminary clinical research in adults with subclinical hypothyroidism shows that taking a specific ashwagandha root extract (KSM-66, Ixoreal Biomed) 300 mg twice daily for 8 weeks increases triiodothyronine (T3) and thyroxine (T4) levels by 42% and 20%, respectively, and reduces serum TSH levels by 17% from baseline. These changes are significant when compared with placebo (97292). However, the effects of ashwagandha on thyroid hormone levels in patients with overt hypothyroidism, or in patients taking prescription thyroid hormones, is unknown.
Infertility. Although there has been interest in using oral ashwagandha for infertility in females, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Male infertility. It is unclear if oral ashwagandha is beneficial for male infertility. Details: Preliminary clinical research in males with infertility shows that taking ashwagandha root powder for approximately 3 months modestly improves hormone levels, as well as sperm count and motility, when compared with baseline (19275,90650). The validity of these findings is limited by the lack of a comparator group. One study used a specific ashwagandha root extract (KSM-66 Ashwagandha, Ixoreal Biomed) 225 mg three times daily; another study provided doses of 5 grams daily (19275,90650).
Menopausal symptoms. Oral ashwagandha may be beneficial for menopausal symptoms. Details: A small clinical study in healthy adults in perimenopause shows that taking a specific ashwagandha root extract (KSM-66, Ixoreal Biomed) 300 mg twice daily for 8 weeks improves menopausal symptom severity by 24%, compared with 11% in those receiving placebo. Quality of life and hot flashes also were improved in those taking ashwagandha (106785).
Obsessive-compulsive disorder (OCD). It is unclear if ashwagandha is beneficial for OCD. Details: Preliminary clinical research shows that taking ashwagandha root extract 120 mg after meals for 6 weeks, in conjunction with prescribed selective-serotonin reuptake inhibitors (SSRIs), might reduce OCD symptom severity when compared with prescribed SSRIs alone. The dose was initiated at 30 mg daily and increased by 30 mg every 4 days. Although OCD scores were significantly reduced when compared with placebo, it should be noted that scores were already significantly lower in the placebo group at baseline (95618).
Osteoarthritis. Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: In patients with osteoarthritis, taking a specific combination supplement, containing ashwagandha 450 mg, Ayurvedic zinc complex 50 mg, guggul 100 mg, and turmeric 50 mg (Articulin-F) two capsules three times daily for 3 months reduces symptoms of pain and swelling when compared with placebo. However, there were no radiological improvements (19276). It is unclear if this effect is due to ashwagandha, other ingredients, or the combination.
Parkinson disease. Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: In patients with Parkinson disease, a small clinical study shows that taking a product containing ashwagandha 14.5 grams, cowhage 4.5 grams, Hyoscyamus reticulantus 0.75 grams, and Sida cordifolia 14.5 grams in lukewarm milk twice daily for 56 days improves symptoms like tremor, stiffness, and cramps when compared with baseline. The therapy followed 28 days of cleansing or eliminative therapy using Ayurvedic remedies (6899). The validity of these findings is limited by the lack of a comparator group. Also, it is unclear if these effects are due to ashwagandha, other ingredients, or the combination. Cowhage contains levodopa, which may contribute to any benefit seen with this combination product.
Psychological well-being. It is unclear if oral ashwagandha is beneficial for improving psychological well-being in college students. Details: A small clinical study in healthy college students shows that taking ashwagandha root extract 350 mg twice daily for 30 days improves perceptions of well-being, including improvements in energy, mental clarity, food cravings, and sleep quality, when compared with placebo. Qualitative analysis also suggests these students had improvements in stress management, but stress scores were not reduced when compared with placebo (109589,109590).
Rheumatoid arthritis (RA). It is unclear if ashwagandha is beneficial for improving symptoms of RA. Details: Preliminary clinical research shows that taking ashwagandha powder 5 grams twice daily for 3 weeks, followed by 4 weeks of sidh makardhwaj (a mixture of gold, mercury, and sulfur) 100 mg with honey daily, modestly improves symptoms in about 50% of males and 60% of females with RA when compared with baseline (95620). The lack of a control group limits the validity of this finding. Additionally, the effect of ashwagandha powder alone is unclear.
Sexual dysfunction. Small clinical studies suggest that oral ashwagandha root extract may help improve sexual arousal and sexual desire in some females and males with sexual dysfunction. Details: Two, small clinical studies in adult females with sexual dysfunction show that taking ashwagandha root extract (KSM-66, Ixoreal Biomed) 300 mg twice daily with food for 8 weeks in conjunction with or without counseling increases the number of successful sexual encounters and improves orgasms, satisfaction, lubrication, and arousal when compared with placebo or counseling alone (95619,110492). Also, a small clinical study in adult males with low sexual desire shows that taking the same ashwagandha root extract 300 mg twice daily after meals for 8 weeks improves subjective sexual functioning scores, including measures of sexual arousal, sexual desire, sexual behavior, and orgasm, when compared with placebo (109586).
Smoking cessation. Oral ashwagandha has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A moderate-sized clinical study in adults with a history of smoking 5 or more cigarettes daily for at least 3 years shows that taking a specific combination product containing ashwagandha 100 mg, Indian gooseberry, tribulus, bacopa, Albizia lebbeck, licorice, clove, ginger, cowhage, holy basil, and turmeric (Smotect, Smotect India) daily for 3 months reduces the number of cigarettes smoked daily and levels of alveolar carbon monoxide and carboxyhemoglobin but does not improve lung capacity when compared with placebo (112115). It is unclear if these effects are due to ashwagandha, other ingredients, or the combination.
Tuberculosis. Although there has been interest in using oral ashwagandha for tuberculosis, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Vitiligo. Although there has been interest in using oral ashwagandha for vitiligo, there is insufficient reliable information about the clinical effects of ashwagandha for this condition.
Wrinkled skin. It is unclear if topical ashwagandha is beneficial in individuals with wrinkled skin. Details: A small clinical study in healthy adults with photoaged skin shows that applying ashwagandha root extract 8% lotion daily for 60 days improves physician-rated scores for skin wrinkles, hydration, brightness, tone, and pigmentation and improves other measures of skin elasticity and hydration when compared with placebo. However, changes in melanin content did not differ between treatment groups (111538).
Wound healing. Although there has been interest in using topical ashwagandha for healing of skin ulcers and skin sores, there is insufficient reliable information about the clinical effects of ashwagandha for this condition. More evidence is needed to rate ashwagandha for these uses.

LEMON BALM (Lemon Balm (Melissa officinalis L.) leaf extract)

Depression. Small clinical trials show that oral lemon balm may improve depression when used short-term; the long-term effects are unclear. It is also unclear if lemon balm aromatherapy is beneficial for depression. Details: A meta-analysis of randomized controlled trials in adults with depression and/or anxiety shows that using lemon balm, usually orally, daily for 3-56 days moderately improves depression scores when compared with control. Lemon balm was used orally as 1200-3000 mg daily or as aromatherapy for 30 minutes daily (110136). Other individual studies also show that oral lemon balm may modestly improve depression. A small clinical study in patients with mild or moderate depression shows that taking lemon balm 600 mg with fertilized egg powder (Young Tissue Extract) 1,680 mg daily for 12 weeks improves symptoms when compared with placebo, but not when compared with taking fertilized egg powder alone (19534). Another small clinical study in adults with mostly mild depression shows that taking lemon balm 2 grams daily for 8 weeks moderately improves depressive symptoms when compared with baseline. The improvement appears to be similar to taking lavender powder 2 grams daily or fluoxetine 20 mg daily (104433). However, this study was inadequately powered to detect differences between groups. A small clinical study in adults with type 2 diabetes and mild to moderate depression conducted in Iran shows that taking lemon balm extract capsules 350 mg twice daily for 12 weeks modestly reduces the severity of depression and anxiety based on validated patient-reported questionnaires when compared with placebo (111741). However, the interpretation of these findings is limited by methodological flaws in outcome analysis.
Herpes labialis (cold sores). Topical lemon balm 1% lotion seems to be beneficial for the healing of recurrent cold sores. Details: Clinical research in patients with recurring cold sores shows that applying a cream containing 1% lemon balm dried leaf extract (LomaHerpan, Infectopharm) at the early stages seems to shorten healing time and reduce symptoms of recurring cold sores when compared with placebo (790,9995).
Stress. Oral lemon balm seems to be beneficial for improving experimentally-induced stress in some patients. Details: A small study in healthy adults suggests that a single dose of lemon balm extract 600 mg increases calmness and alertness during laboratory-induced psychological stress when compared with placebo (19524). Another small study in healthy adults shows that a single dose of lemon balm extract (Bluenesse, Vital Solutions) 300 mg added to food or drink reduces anxiety and improves memory and alertness during multi-task cognitive testing when compared with placebo (91733). Lemon balm has also shown benefit when used in combination with other ingredients for stress. Lemon balm 240 mg has been used in combination with valerian 360 mg (Songha Night, Pharmaton Natural Health Products) (19405). Lemon balm 50 mg has been used in combination with valerian root 90 mg, passion flower 90 mg, and butterbur 90 mg (Relaxane, Max Zeller Sӧhne AG) (97276).

Age-related cognitive decline. It is unclear if oral lemon balm is beneficial for improving cognitive function. Details: Preliminary clinical research in adults with age-related cognitive impairment shows that taking lemon balm leaf extract, standardized to contain 500 mg rosmarinic acid, orally daily for 96 weeks does not improve cognitive function scores when compared with placebo (110142).
Alzheimer disease. It is unclear if oral lemon balm is beneficial for improving cognitive function. Details: A small clinical study in elderly patients with mild to moderate Alzheimer disease shows that taking a leaf extract of lemon balm (standardized to citral 500 mcg/mL) 60 drops daily for 4 months seems to reduce agitation and improve cognitive function when compared with placebo (9993). This study was limited by a large number of drop-outs in the placebo group. An even smaller clinical study in patients with mild Alzheimer disease shows that taking lemon balm extract containing 500 mg rosmarinic acid daily for 24 weeks does not seem to improve cognition, but might modestly improve neuropsychiatric symptoms, when compared with placebo (104435). The validity of these findings is limited because the study was not powered to evaluate cognition and neuropsychiatric symptoms.
Anxiety. It is unclear if oral lemon balm or lemon balm aromatherapy is beneficial for reducing anxiety in most patients. Details: A meta-analysis of randomized controlled trials in adults with depression and/or anxiety shows that using lemon balm daily for 3-56 days moderately improves anxiety scores when compared with control. Lemon balm was used orally as 1200-3000 mg daily or as aromatherapy for 30 minutes daily (110136). The validity of this result is limited by high heterogeneity. Also, a small clinical study in patients with mild or moderate anxiety disorders shows that taking a specific standardized lemon balm extract (Cyracos, Naturex SA) 300 mg twice daily reduces anxiety-associated symptoms and improves sleep when compared with baseline (104425). The validity of this finding is limited by the lack of a comparator group. Another small clinical study in adults with type 2 diabetes and mild to moderate depression conducted in Iran shows that taking lemon balm extract capsules 350 mg twice daily for 12 weeks modestly reduces the severity of depression and anxiety based on validated patient-reported questionnaires when compared with placebo (111741).
Attention deficit-hyperactivity disorder (ADHD). Although there is interest in using oral lemon balm for ADHD, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Chronic bronchitis. Although there is interest in using oral lemon balm for bronchitis, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Cognitive function. It is unclear if oral lemon balm is beneficial for improving memory and response time in healthy patients. Details: A small study in healthy young adults shows that taking a single dose of lemon balm 1600 mg increases memory accuracy, but may slow performance on timed memory tasks, when compared with placebo (19530). Another small study shows that taking a combination product containing equal parts lemon balm, sage, and rosemary, 5 grams of plant material per 10 mL solution, twice daily for 2 weeks might modestly improve delayed, but not immediate, word recall when compared with placebo in healthy adults 62 years of age or younger. No benefits were seen in adults 63 years of age and older (97277). It is not clear if this effect is due to lemon balm, the other ingredients, or the combination.
Colic. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Clinical studies in breast-fed or formula-fed infants with colic show that giving specific multi-ingredient products containing lemon balm 65-97 mg and German chamomile 9-178 mg, with or without fennel 164 mg and inactivated Lactobacillus acidophilus (ColiMil; ColiMil Plus, Milte Italia SPA), orally twice daily for 1-4 weeks reduces crying times when compared with either placebo or simethicone (16735,96278). Another small clinical study in infants shows that giving 150 mL of a specific herbal tea preparation (Calma-Bebi, Bonomelli), containing German chamomile, vervain, licorice, fennel, and lemon balm, up to three times daily after an episode of colic for one week, modestly reduces colic when compared with placebo water without herbs (19715). It is not known if the benefits of these multi-ingredient preparations are due to lemon balm, other ingredients, or the combination.
Delirium. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A small clinical study in adults in the intensive care unit with agitation and delirium who are receiving quetiapine 50-200 mg every 12 hours shows that taking 5 mL of a syrup containing lemon balm leaf extract 50 mg and valerian root 625 mg orally every 12 hours improves agitation when compared to baseline. Although the improvement appeared to similar to that seen in those taking placebo, no statistical comparison was conducted between groups (106627).
Dementia. It is unclear if oral lemon balm is beneficial for reducing neuropsychiatric symptoms of dementia, such as agitation. Details: A small clinical study in patients with severe dementia and agitation shows that applying a lotion containing essential oil of lemon balm to the faces and hands of patients for 4 weeks reduces agitation based on the Cohen-Mansfield Agitation Inventory (CMAI) scale when compared with applying a placebo lotion (19523). However, another small clinical study in patients with Alzheimer disease and prolonged agitation shows that applying lemon balm oil by gentle massage for 1-2 minutes twice daily for 12 weeks does not reduce agitation when compared with applying placebo oil (19522). The validity of these results is limited by the notable improvement observed in the placebo group, which may have been due to the regular physical touch and increased social interaction that occurred in this group. A small clinical study in patients with dementia shows that inhaling lemon balm oil from a small pad attached to the collar of clothing for 2 hours once daily for 2 weeks does not reduce agitation based on the Neuropsychiatric Inventory (NPI) and CMAI scales when compared with placebo (99710).
Dysmenorrhea. Although there is interest in using oral lemon balm for dysmenorrhea, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Dyspepsia. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A meta-analysis of four small clinical studies in patients with IBS shows that using a specific combination product containing lemon balm (Iberogast, Steigerwald Arzneimittelwerk GmbH) 1 mL orally three times daily over a period of 4 weeks reduces severity of acid reflux, epigastric pain, cramping, nausea, and vomiting when compared with placebo. The combination includes lemon balm, peppermint leaf, German chamomile, caraway, licorice, clown's mustard plant, celandine, angelica, and milk thistle (13089). In another clinical study, taking a similar combination product containing extracts from peppermint leaf, clown's mustard plant, German chamomile flower, caraway, licorice root, and lemon balm (STW 5-II, Steigerwald Arzneimittelwerk GmbH), 1 mL orally three times daily for up to 8 weeks eliminates gastrointestinal symptoms in 40% more dyspepsia patients when compared with placebo (12724).
Headache. Although there is interest in using oral lemon balm for headache, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Hypertension. It is unclear if oral lemon balm is beneficial for hypertension. Details: Preliminary clinical research in adults with uncontrolled hypertension while on 1-3 active treatments shows that taking lemon balm extract 400 mg, standardized to contain 8 mg rosmarinic acid, orally daily for 4 weeks reduces systolic and diastolic blood pressure by 8% to 14% and 11% to 16%, respectively, when compared with baseline. These improvements were significant when compared with placebo (110138).
Hyperthyroidism. Although there is interest in using oral lemon balm for hyperthyroidism, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Insect repellent. Although there is interest in using topical lemon balm as insect repellant, there is insufficient reliable information about the clinical effects of lemon balm for this condition.
Insomnia. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Taking a specific combination product providing lemon balm leaf extract 80 mg and valerian root extract 160 mg (Euvegal forte, Dr. Willmar Schwabe Pharmaceuticals) 2-3 times daily appears to improve the quality and quantity of sleep in healthy people and those diagnosed with insomnia or sleeping disorders (10423,19528,19536). However, lower daily doses may not improve sleep (10421). Other clinical research in healthy adults with insomnia shows that using a combination product containing ground lemon balm herb 1000 mg and aqueous extract of Nepeta menthoides 400 mg at bedtime for 4 weeks improves sleep quality and sleep duration and reduces sleep disturbance, sleep latency, and daytime dysfunction when compared with placebo (97278). A clinical study in children 12 years and younger shows that a specific combination product containing lemon balm leaf extract 80 mg and valerian root extract 160 mg (Euvegal forte, Dr. Willmar Schwabe Pharmaceuticals) 1-2 tablets once or twice daily might decrease symptoms of restlessness and dyssomnia when compared to baseline (14416). It is unclear if these effects are due to lemon balm, other ingredients, or the combinations.
Irritable bowel syndrome (IBS). Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A small clinical study in patients with IBS shows that using 30 drops of a combination product providing lemon balm, spearmint, and coriander (Carmint, PurSina Pharmacy) three times daily after meals for 8 weeks reduces abdominal pain and discomfort when added to standard treatment with loperamide or psyllium, compared to standard treatment alone (19535). It is not known if the effect is due to lemon balm, the other ingredients, or the combination.
Menopausal symptoms. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research in postmenopausal adults with sleep disturbances shows that taking lemon balm leaf 250 mg and fennel fruit 250 mg orally once daily for 8 weeks improves menopausal symptoms including vasomotor, psychomotor-social, physical, and sexual symptoms, by 24% to 38% when compared with baseline. These improvements were significant when compared with placebo (110137).
Pain (acute). It is unclear if lemon balm aromatherapy is beneficial for reducing pain in patients with acute coronary syndrome. Details: A small clinical study in patients with acute coronary syndrome presenting to the emergency department shows that aromatherapy with lemon balm leaf and stem essential oil 1% for 10 minutes twice on the day of presentation modestly reduces chest pain scores when compared with placebo. However, pain was no longer different between groups within 15 minutes after the second aromatherapy session (110139).
Postpartum complications. Oral lemon balm might reduce postpartum pain in some patients; however, it's not clear if it is beneficial for other postpartum complications. Details: A small clinical study shows that taking lemon balm leaf extract 395 mg every 6 hours for 24 hours following childbirth is slightly more effective for reducing postpartum pain when compared with taking mefenamic acid 250 mg using the same dosing schedule (101763).
Psoriasis. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research in adults with mild to moderate psoriasis shows that taking an oral combination product containing lemon balm, rose hip, and fennel as 10 mL three times daily for 12 weeks improves pruritus and psoriasis scores by 45% and 49%, respectively, when compared with baseline. In contrast, these scores worsened in the placebo group (110141). The validity of this finding is limited by the lack of statistical comparison between groups.
Somatic symptom disorder. Oral lemon balm has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A clinical study in individuals with somatic symptom disorder shows that taking one tablet of a combination product three times daily for 2 weeks seems to improve symptoms of depression and anxiety when compared with placebo. Each tablet of this product contains lemon balm leaf extract 60 mg, valerian root extract 90 mg, and passionflower herb extract 90 mg (19701). It is not known if the effect is due to lemon balm, other ingredients, or the combination.
Ventricular arrhythmias. It is unclear if oral lemon balm leaf tea is beneficial for patients with premature ventricular contraction (PVC). Details: Preliminary clinical research in adults with low to moderate PVCs shows that drinking lemon balm leaf tea twice daily for 12 weeks reduces the frequency of PVCs by 32% when compared with baseline. This improvement was significant when compared with no treatment. Lemon balm tea also modestly improved heart rate, but not left ventricular ejection fraction, when compared with no treatment. The tea was prepared by steeping lemon balm leaf 2 grams in 250 mL of boiling water (110140). More evidence is needed to rate lemon balm for these uses.

PANAX GINSENG (Ginseng (Panax ginseng C.A. Meyer) root extract)

Cognitive function. In middle-aged individuals, but not young adults, oral Panax ginseng seems to improve abstract thinking, attention, arithmetic skills, and reaction time. Any benefit to memory seems to be dependent on the inclusion of ginkgo. Details: Some clinical evidence shows that taking Panax ginseng orally can improve abstract thinking, attention, mental arithmetic skills, and reaction times in healthy, middle-aged people; however, Panax ginseng does not seem to improve these outcomes in young adults (2064,23596,23599,23608,23609,54374). While Panax ginseng alone does not seem to improve memory (2064), there is some evidence that a combination of Panax ginseng (G115) and ginkgo leaf (GK501) extract 80-320 mg daily for 12 weeks can improve memory in otherwise healthy people or people with neurasthenia 38-66 years of age (8591,9759,87984,88046). In clinical trials, various doses have been used. These include a specific Panax ginseng extract (G115, Pharmaton SA, Lugano) 200-400 mg once daily or in two divided doses for up to 12 weeks, or 200-960 mg administered as a single dose (8591,23596,23599,23608,23609,54374,88046). Another extract (Gerimax Ginseng Extract; Dansk Droge A/S Ishoj) 400 mg daily for 8 weeks has also been used (2064).
Erectile dysfunction (ED). Oral Panax ginseng seems to improve sexual function in people with ED. Details: Taking Panax ginseng orally for 8 weeks seems to improve sexual function in adults with ED (8813,23637,23638,89747). Doses used in clinical research have included extract from the juice and pulp of 4 year-old Panax ginseng berry 700 mg twice daily (89747), tissue-cultured mountain ginseng extract 1000 mg twice daily (23638), and Korean red ginseng, a type of Panax ginseng, 2700 mg daily in three divided doses (8813).
Influenza. Oral Panax ginseng seems to modestly reduce the risk of developing influenza. However, it might not reduce the severity or duration of symptoms. Details: Some preliminary clinical research shows that taking a specific Panax ginseng extract (G115) 200 mg daily, beginning 4 weeks prior to influenza vaccination and continuing for 8 weeks thereafter, can decrease the relative risk of getting the flu or common cold by 65% when compared with placebo (589). Also, clinical research in healthy adults shows that taking Panax ginseng extract 1 gram three times daily for 12 weeks reduces the relative risk of developing an acute influenza infection by 45% when compared with placebo. However, taking Panax ginseng does not seem to affect symptom duration or severity (89746).
Multiple sclerosis-related fatigue. Oral Panax ginseng seems to reduce fatigue and improve quality of life in patients with multiple sclerosis. Details: Clinical research shows that taking Panax ginseng 250 mg twice daily for 3 months improves symptoms of fatigue and quality of life when compared with placebo in female patients with relapsing-remitting multiple sclerosis (RRMS). Females taking Panax ginseng experienced a 75% reduction in fatigue, compared with no change in the placebo group; quality of life was increased by 19.9 points in the Panax ginseng group, compared with only 4.2 in the placebo group (89745).
Sexual arousal. Oral Panax ginseng, alone or in combination with other ingredients, seems to improve sexual arousal in postmenopausal adults or females with sexual dysfunction. Details: Taking Korean red ginseng, a specific form of Panax ginseng, 3 grams daily for 8 weeks seems to improve sexual arousal and satisfaction when compared with placebo in postmenopausal adults (23630). Also, other preliminary clinical research shows that taking a specific combination product (ArginMax for Women, Daily Wellness Company) containing ginkgo leaf extract, Panax ginseng root extract, damiana leaf extract, L-arginine, multivitamins, and minerals for 4 weeks can improve sexual satisfaction when compared with placebo in females who are self-reported to have sexual dysfunction (23635,46933). It is unclear if this effect is due to Panax ginseng, other ingredients, or the combination.

POSSIBLY INEFFECTIVE

Athletic performance. Most research shows that oral Panax ginseng does not improve athletic performance. Details: Taking Panax ginseng 0.4 to 3 grams daily orally for up to 8 weeks, or as a single dose 200 mg one hour prior to exercise, does not improve aerobic exercise (1427,4230,4231,23646,23647,89737). Higher doses of Panax ginseng also do not seem to improve athletic performance. A small study in young athletes shows that taking Panax ginseng 100 mg/kg (about 5-7 grams, standardized to 10% ginsenosides) daily in three divided doses for 8 days does not improve squat exercise performance, although it might modestly improve perceived exertion, when compared with placebo (103045).

Aging. Although there has been interest in using oral Panax ginseng for aging, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Attention deficit-hyperactivity disorder (ADHD). Oral Panax ginseng has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A small low-quality study in children with ADHD aged 6-12 years shows that taking Panax ginseng extract 3 mg with omega-3 fatty acids 500 mg daily for 12 weeks improves overall symptoms, reduces errors of commission, and improves reaction time when compared with baseline (103049). The validity of this study was limited by the lack of a comparator group. Also, it is unclear if these changes are due to Panax ginseng, omega-3 fatty acids, or the combination.
Age-related cognitive decline. It is unclear if oral Panax ginseng is beneficial in age-related cognitive decline. Details: Clinical research in patients over 50 years of age with memory impairments shows that taking standardized ginseng extract (G115) in combination with vitamins, minerals, and dimethylaminoethanol bitartrate may improve memory when compared to baseline (23600). The validity of this finding is limited by the lack of a comparator group. Also, it is unclear if these changes are due to Panax ginseng, other ingredients, or the combination.
Allergic rhinitis (hay fever). It is unclear if oral Panax ginseng is beneficial in allergic rhinitis. Details: A small clinical study in adults with allergic rhinitis shows that taking Panax ginseng (Korean Ginseng Corporation) 3 mg/kg daily for 4 weeks improves rhinorrhea, nasal itch, and eye itch when compared with baseline (103047). The validity of this study is limited because it did not report statistical comparisons between the treatment and control groups.
Alzheimer disease. Some preliminary clinical studies suggest that oral Panax ginseng might improve cognitive performance in patients with this condition. Details: Clinical research shows that taking Panax ginseng root 4.5 to 9 grams daily for 12 weeks can improve cognitive performance in patients with Alzheimer disease when compared with control (23611,23612). The validity of this finding is limited by the lack of patient and caregiver blinding.
Androgenic alopecia. Topical Panax ginseng has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: A small clinical study in patients with androgenic alopecia shows that applying 1 mL of a topical combination product (Hirsuit hair tonic, Dermcor Pharmaceutical) containing Panax ginseng extract, biochanin A (from red clover), acetyl tetrapeptide-3, Salvia officinalis oil, and other ingredients, twice daily for 24 weeks, is similarly effective to minoxidil 3% solution for increasing hair count and mass (105672). It is unclear if the benefit is due to Panax ginseng, other ingredients, or the combination.
Anxiety. Although there has been interest in using oral Panax ginseng for anxiety, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Aplastic anemia. Although there has been interest in using oral Panax ginseng for aplastic anemia, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Asthma. Although there has been interest in using oral Panax ginseng for asthma, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Breast cancer. It is unclear if oral Panax ginseng is beneficial in breast cancer. Details: Population research in China has found that breast cancer patients who regularly take any form of ginseng, including either Panax ginseng or American ginseng, have higher quality of life scores and a lower risk of overall mortality, breast cancer-related mortality, and breast cancer recurrence when compared with patients who do not take ginseng (14466). However, ginseng users were also significantly more likely to have been treated with tamoxifen.
Bronchitis. It is unclear if oral Panax ginseng is beneficial in bronchitis. Details: One small clinical study shows that taking a specific Panax ginseng extract (G115) 100 mg twice daily for 9 days might be beneficial when used adjunctively for treating acute exacerbations of chronic bronchitis. Panax ginseng, combined with antibiotic therapy, might reduce bronchial bacterial counts more than antibiotic therapy alone (8814).
Cancer. It is unclear if oral Panax ginseng is beneficial in preventing cancer. However, it might increase quality of life in some cancer patients. Details: Observational research has found that taking ginseng orally might decrease the incidence of cancer, specifically breast, stomach, lung, liver, ovarian, and skin cancer (2063,3122). But evidence from large-scale clinical research shows that taking Panax ginseng 1 gram once weekly for 3 years does not reduce the risk of cancer development (23622). However, some clinical research suggests that Panax ginseng may slow cancer progression or improve quality of life in patients already diagnosed with cancer. One clinical study shows that taking sun ginseng, a form of Panax ginseng that has been heat treated, 3000 mg daily orally for 12 weeks can improve quality of life for cancer patients (23643). Evidence from a case series suggests that giving Panax ginseng (also called Cultivated Wild Ginseng Pharmacopuncture) 20 mL daily by intravenous infusion for up to 13 cycles lasting 2-4 weeks each may attenuate the progression of advanced non-small cell lung cancer in some patients (23619,23620).
Cancer-related fatigue. It is unclear if oral Panax ginseng is beneficial in cancer-related fatigue. Details: Preliminary clinical research shows that taking Panax ginseng 400 mg twice daily for 4 weeks reduces fatigue in 63% of adults with cancer-related fatigue when compared to baseline. Panax ginseng also reduces pain and improves appetite and overall quality of life when compared to baseline. The lack of a control group limits the validity of these findings (96217). Another clinical study in patients with colorectal cancer receiving the mFOLFOX-6 chemotherapy regimen shows that taking Panax ginseng 2000 mg daily for 16 weeks improves fatigue as measured on the brief fatigue inventory (BFI) when compared with placebo. However, when evaluated on the Functional Assessment of Chronic Illness Therapy (FACIT)-Fatigue scale, no benefit was seen (103048).
Chronic fatigue syndrome (CFS). It is unclear if oral Panax ginseng is beneficial in patients with severe CFS. Details: A nonblinded, observational study in patients with severe CFS, most of whom also have fibromyalgia, shows that taking Panax ginseng daily for one month improves patient reports of energy, overall wellbeing, mental clarity, sleep, pain, and stamina when compared with baseline. Patients took Panax ginseng either as capsules (Terry Naturally HRG80 Red Ginseng Energy capsules; EuroPharma, Inc) 200-400 mg daily or chewable tablets (Terry Naturally HRG80 Red Ginseng Energy chewable tablets; EuroPharma, Inc) 100-200 mg daily. There were no dose- or formulation-dependent differences between groups (107746). The validity of these findings is limited by the lack of randomization and placebo-control; additionally, the majority (89%) of patients included in this study were female.
Cognitive impairment. Oral Panax ginseng has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research in elderly patients with mild cognitive impairment shows that taking a specific combination product (Memo, Pharco Pharmaceuticals), which contains natural lyophilized royal jelly 750 mg, standardized ginkgo leaf extract 120 mg, and standardized Panax ginseng root extract 150 mg, orally for 4 weeks improves memory when compared with placebo (89712). It is unclear if this benefit is due to Panax ginseng, other ingredients, or the combination.
Common cold. It is unclear if oral Panax ginseng is beneficial in preventing the common cold. Details: Preliminary clinical research shows that taking a specific Panax ginseng extract (G115) 200 mg daily orally beginning 4 weeks prior to influenza vaccination and continuing for 8 weeks thereafter can decrease the relative risk of getting the flu or common cold by 65% when compared with placebo (589).
Congestive heart failure (CHF). It is unclear if oral Panax ginseng is beneficial in CHF. Details: A small clinical study in adults with CHF shows that Panax ginseng 2 grams daily, with or without digoxin 0.25 mg once daily for 15 days, seems to improve heart function according to New York Heart Association (NYHA) classification when compared to baseline. Ginseng might also improve hemodynamics and may work synergistically with digoxin (4243). The validity of these findings is limited by the lack of a comparator group.
Chronic obstructive pulmonary disease (COPD). Oral Panax ginseng has primarily been evaluated in combination with other ingredients for improving symptoms of COPD; its effect when used alone is unclear. Taking Panax ginseng doesn't seem to prevent exacerbations. Details: A meta-analysis of clinical trials in patients with stable COPD shows that taking Panax ginseng, usually in combination with other ingredients as part of TCM formulations, significantly improves pulmonary function tests and quality of life when compared with placebo after 3-6 months of treatment. These formulations improve COPD symptoms by approximately 53% when compared with placebo. However, they only modestly improve forced expiratory volume in one second (FEV1) (17736). In contrast, Panax ginseng might not reduce the risk of COPD exacerbations. A clinical study in patients with moderate to very severe COPD shows that taking Panax ginseng 200 mg does not reduce the rate of acute COPD exacerbations over 12 months (103044).
Depression. It is unclear if Panax ginseng is beneficial in depression. Details: In adults with treatment-resistant major depressive disorder, a small clinical study shows that taking Panax ginseng 2 grams daily in addition to current antidepressant medications for 6 weeks produces remission in 39% of patients and decreases scores on the Montgomery-Asberg Depression Rating Scale by a mean of 44% when compared with baseline (104954). The reliability of these findings is limited by the lack of a control group, randomization, blinding, and an intention-to-treat analysis, as well as a high drop-out rate.
Diabetes. Research on the use of oral Panax ginseng for improving glycemic control in patients with diabetes is inconclusive and conflicting. Details: A meta-analysis of 6 small clinical trials in patients with type 2 diabetes using Panax ginseng for 4-24 weeks and 3 small trials using American or unidentified ginseng for 4-8 weeks, shows that taking these ingredients modestly reduces fasting blood glucose, but does not affect glycated hemoglobin or insulin levels, when compared with control (105689). This analysis is limited by publication bias, as well as the heterogeneity and imprecision of the included trials. Individual small studies have shown modest glycemic benefit with fermented Panax ginseng 2.7 grams daily for 4 weeks or non-fermented Panax ginseng 6 grams daily for 8-12 weeks (23627,89740), and no benefit with Korean red ginseng extract 3-8 grams daily for 4 weeks (17734). It is unclear if the effects of Panax ginseng may be dose- or product-dependent. Panax ginseng has also shown some glycemic benefit when used in combination with other ingredients. Panax ginseng extract 750 mg (standardized to 30% ginsenosides) has been used in combination with American ginseng extract 1500 mg (standardized to 10% ginsenosides), viscous fiber 10 grams, and ground white chia seeds 60 grams daily for 24 weeks (105673). It is unclear if this benefit is due to Panax ginseng, other ingredients, or the combination.
Diabetic neuropathy. It is unclear if oral Panax ginseng is beneficial in diabetic neuropathy. Details: A small clinical study in patients with diabetic neuropathy shows that taking Panax ginseng extract powder 1 gram daily for 24 weeks seems to improve sensory perception of electric currents, a marker for severity of diabetic neuropathy, when compared with baseline (103051). The validity of this study was limited by the lack of statistical comparison between treatment and placebo groups.
Exercise-induced muscle damage. Although there has been interest in using oral Panax ginseng for exercise-induced muscle damage, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Fatigue. Most clinical research shows that oral Panax ginseng can reduce fatigue in adults with idiopathic chronic fatigue. However, not all research agrees. Details: Some clinical research in patients with idiopathic chronic fatigue or self-reported fatigue shows that taking Panax ginseng improves self-reported fatigue when compared with baseline or placebo (89743,23623,106665). A small clinical study in patients with idiopathic chronic fatigue shows that taking an ethanolic extract of Panax ginseng 1 gram twice daily for 4 weeks reduces self-reported fatigue by 66% and mental fatigue by 50% when compared with placebo (89743). Another clinical study in adults with chronic fatigue also shows that taking a specific combination product containing Panax ginseng (G115) 80 mg, vitamins, and minerals daily for 7 weeks alleviates fatigue symptoms in 20% more patients when compared with placebo (23623). However, not all research has been positive. A small clinical study in middle-aged patients with idiopathic chronic fatigue shows that taking Panax ginseng, steamed and aged for six years, 3 grams daily for 6 weeks is no different than placebo for reducing fatigue (103052). Notably, this clinical trial had a robust placebo effect.
Fibromyalgia. It is unclear if oral Panax ginseng is beneficial for fibromyalgia. Details: Clinical research shows that taking Panax ginseng root extract 100 mg daily orally for 12 weeks does not improve pain, fatigue, sleep quality, anxiety, tender point count, or quality of life when compared with placebo in patients with fibromyalgia (89744). A nonblinded, observational study in patients with fibromyalgia, most of whom also have severe chronic fatigue syndrome (CFS), shows that taking Panax ginseng daily for one month improves patient reports of energy, overall wellbeing, mental clarity, sleep, pain, and stamina when compared with baseline. Patients took Panax ginseng, either as a capsule (Terry Naturally HRG80 Red Ginseng Energy capsules; EuroPharma, Inc) 200-400 mg daily, or chewable tablet (Terry Naturally HRG80 Red Ginseng Energy chewable tablets; EuroPharma, Inc) 100-200 mg daily. There were no dose- or formulation-dependent differences between groups (107746). The validity of these findings is limited by the lack of randomization and placebo-control; additionally, the majority (89%) of patients included in this study were female.
Gallbladder disease. It is unclear if oral Panax ginseng is beneficial for gallbladder disease. Details: Clinical research shows that taking Panax ginseng 7.5 grams as an adjuvant to the bile acids chenodeoxycholic acid (CDCA) 500 mg daily plus ursodeoxycholic acid (UDCA) 500 mg daily, divided into three doses daily for 24 weeks, does not decrease the total volume of gallstones or increase gallstone dissolution when compared to use of bile acids alone (89748).
Gastritis. Although there has been interest in using oral Panax ginseng for gastritis, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Glaucoma. It is unclear if oral Panax ginseng is beneficial for glaucoma. Details: A clinical crossover study in patients with glaucoma shows that taking oral Panax ginseng 1 gram three times daily for 4 weeks improves dry eye severity, daytime visual function, and eye pain when compared with placebo. In a sub-group of patients with early or moderate glaucoma, nighttime visual function was also improved (107744). The validity of this study is limited due to short duration of treatment.
Halitosis. It is unclear if oral Panax ginseng is beneficial for halitosis. Details: Preliminary clinical research shows that taking Korean red ginseng, a type of Panax ginseng, 2.7 grams daily for 10 weeks helps reduce bad breath when compared with baseline, particularly in patients with bad breath caused by Helicobacter pylori (H. pylori) infection (23624). The validity of this finding is limited by the lack of a comparator group.
Hangover. It is unclear if oral Panax ginseng is beneficial for hangover. Details: One small clinical study shows that drinking 100 mL of a drink containing Panax ginseng extract 0.321 mg/mL within 5 minutes of drinking 100 mL blended Scotch whiskey with 40% alcohol and eating a piece of cheese may reduce hangover symptoms by approximately 66% when compared with placebo in healthy males. Levels of alcohol in the blood also appear to be reduced (89742).
Hearing loss. It is unclear if oral Panax ginseng is beneficial for hearing loss. Details: Preliminary clinical research in male textile workers exposed to continuous noise shows that taking Korean red ginseng, a type of Panax ginseng, 200 mg daily for 14 days reduces temporary hearing loss caused by noises at frequencies of 4, 6, or 16 kHz when compared with control. However, Panax ginseng may be slightly less effective than N-acetyl cysteine at preventing temporary hearing loss caused by noise at 4 kHz frequency (89739).
HIV/AIDS. It is unclear if oral Panax ginseng is beneficial for this condition. Details: Preliminary clinical research in adults with HIV shows that taking Korean red ginseng, a particular form of Panax ginseng, along with highly active antiretroviral therapy (HAART) modestly increases CD4 count, but does not affect viral load, when compared with HAART alone (23625).
Hypertension. It is unclear if oral Panax ginseng is beneficial for hypertension. Details: Various forms of Panax ginseng have been evaluated in patients with mild to severe hypertension. Some preliminary clinical research in patients with essential hypertension shows that taking Panax ginseng 4.5 grams daily in three divided doses, alone or with a beta-blocker or calcium channel blocker for 8 weeks, moderately decreases 24-hour systolic blood pressure (23632). However, in patients with prehypertension or mild hypertension, taking protopanaxatriol-enriched Panax ginseng (Ginseol K-g1) 100 mg or 300 mg daily for 8 weeks does not reduce seated systolic or diastolic blood pressure when compared with placebo (89741). Some research has also evaluated Panax ginseng in combination with American ginseng. A clinical study in patients with hypertension shows that taking Panax Ginseng and American ginseng 2.25 grams enriched to contain 30% total ginsenosides daily for 12 weeks reduces central systolic blood pressure by about 5 mmHg, but does not impact diastolic blood pressure, when compared with placebo (103046). It is unclear if these effects are due to Panax ginseng, American ginseng, or the combination. Some research has also evaluated Panax ginseng in combination with American ginseng. A clinical study in patients with hypertension (systolic blood pressure 140-160 mmHg or treated) and type 2 diabetes shows that taking Panax ginseng 0.75 grams and American ginseng 1.5 grams, enriched to contain 30% total ginsenosides, daily for 12 weeks reduces central systolic blood pressure by about 5 mmHg and 24-hour systolic blood pressure by about 4 mmHg, but does not impact diastolic blood pressure, when compared with a control of wheat-bran (103046,107745). Patients receiving this combination also have greater reductions in daytime systolic blood pressure, glycated hemoglobin, total cholesterol levels, and triglyceride levels when compared with control (107745). It is unclear if these effects are due to Panax ginseng, American ginseng, or the combination; additionally, it is unclear if enrichment with ginsenosides alters clinical effects.
Impaired glucose tolerance (prediabetes). It is unclear if oral Panax ginseng is beneficial for impaired glucose tolerance. Details: In overweight adults with prediabetes, a small clinical study shows that taking hydrolyzed Panax ginseng extract, 320 mg three times daily before meals for 6 months, does not improve fasting blood glucose levels. However, compliance in this study was only 49% (104953). Panax ginseng has also been studied in combination with other ingredients. One clinical study shows that taking a combination of Korean red ginseng, a type of Panax ginseng, and cheonggukjang, a type of fermented soybean paste, 20 grams daily for 8 weeks can decrease fasting blood glucose levels by 17% in patients with prediabetes (23640). Also, taking fermented Panax ginseng 2.7 grams daily for 4 weeks reduces 2-hour postprandial glucose by about 17% and increases 2-hour postprandial insulin levels by about 44% when compared to baseline; when compared with placebo, these changes are significant (89740). It is unclear if these effects are due to Panax ginseng, other ingredients, or the combinations.
Inflammatory bowel disease (IBD). Although there has been interest in using oral Panax ginseng for Crohn disease and ulcerative colitis, there is insufficient reliable information about the clinical effects of Panax ginseng for these conditions.
Insomnia. Although there has been interest in using oral Panax ginseng for insomnia, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Liver disease. Although there has been interest in using oral Panax ginseng for liver diseases, there is insufficient reliable information about the clinical effects of Panax ginseng for these conditions.
Male infertility. It is unclear if oral Panax ginseng is beneficial for male infertility. Details: Chronic prostatitis due to Chlamydia trachomatis infection is associated with reduced male fertility due to decreased sperm concentration and motility. Preliminary clinical research in adults with this condition shows that taking 25 mL of a specific product containing L-arginine 1660 mg, L-carnitine 150 mg, acetyl-L-carnitine 50 mg, and Panax ginseng 200 mg (Fertimev) along with prulifloxacin 600 mg daily for 6 months improves sperm concentration and sperm motility when compared to treatment with prulifloxacin alone (59006). It is unclear if this effect is due to Panax ginseng, other ingredients, or the combination.
Menopausal symptoms. Research on oral Panax ginseng for menopausal symptoms has yielded conflicting results. Details: One clinical study in postmenopausal adults shows that taking Panax ginseng extract (G115) 200 mg daily orally for 16 weeks does not improve psychological well-being or reduce vasomotor symptoms such as hot flashes when compared with placebo (10981). However, several smaller clinical studies in postmenopausal adults demonstrate beneficial effects with higher doses of Panax ginseng. One study shows that taking Panax ginseng 1 gram (containing 30 mg ginsenosides) three times daily for 12 weeks reduces hot flashes and other symptoms, as measured by the Kupperman index and the Menopause Rating Scale (MRS), when compared with placebo (89749). Another study shows that taking an extract of Korean red ginseng, a specific form of Panax ginseng, 500 mg 4 times daily for 8 weeks improves fatigue severity scores by 21%, compared with 3% in those receiving placebo (106666). In premenopausal adults with menopausal symptoms following surgery for gynecologic cancer, taking Panax ginseng 1 gram three times daily for 12 weeks reduces the total symptom score on the MRS when compared with baseline. However, there was also a robust response in the placebo group, with no significant difference in symptom reduction between groups (104596). Panax ginseng has also been evaluated for improving genitourinary syndrome and cognition after menopause. A small clinical trial in postmenopausal adults with genitourinary syndrome shows that taking a specific Panax ginseng supplement (Ruginseng, Ghaem Daru Pharmaceutical) 500 mg twice daily for 4 weeks does not affect vaginal maturation index or pH, but seems to improve patient-rated symptoms such as vaginal itching and burning, when compared with a lactose placebo (105670). This study was funded by the supplement manufacturer. In another clinical study, taking a specific combination product (Gincosan) containing Panax ginseng 200 mg and ginkgo 120 mg daily for 6-12 weeks does not improve cognition, memory, mood, anxiety, or sleep when compared with placebo (87767).
Metabolic syndrome. It is unclear if oral Panax ginseng is beneficial for metabolic syndrome. Details: A small clinical study in adults with metabolic syndrome shows that taking Korean red ginseng, a specific form of Panax ginseng, 6 grams daily for 8 weeks modestly reduces systolic blood pressure from baseline, but not when compared with placebo. Additionally, Panax ginseng has no effect on anthropometric measurements, biochemical markers, or other vital signs when compared with placebo (106667).
Nausea and vomiting. Although there has been interest in using oral Panax ginseng for nausea and vomiting, there is insufficient reliable information about the clinical effects of Panax ginseng for these conditions.
Neuropathic pain. Although there has been interest in using oral Panax ginseng for neuropathic pain, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Nonalcoholic fatty liver disease (NAFLD). It is unclear if oral Panax ginseng is beneficial for NAFLD. Details: A small clinical study in adults with NAFLD shows that taking Panax ginseng 2 grams (containing ginsenosides 4.5 mg/gram) daily for 30 days modestly reduces fatigue and plasma levels of alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT) when compared with placebo. All patients were also given milk thistle dried extract 450 mg (Legalon, Bukwang Pharmaceutical) daily and asked to exercise daily for at least 30 minutes (105671).
Osteoarthritis. It is unclear if oral Panax ginseng is beneficial for osteoarthritis of the hand. Details: A small clinical study in postmenopausal adults with degenerative osteoarthritis of the hand shows that taking oral Korean red ginseng, a type of Panax ginseng, 1 gram three times daily for 12 weeks improves pain scores at rest, during daily activity, and at work or sport, and also improves disabilities of the arm, shoulder, and hand (DASH) score when compared with placebo (107747). The validity of this trial is limited due to the lack of objective outcome measures.
Premature ejaculation. Oral Panax ginseng has primarily been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Applying a multi-ingredient cream preparation containing Panax ginseng, angelica root, Cistanches deserticola, Zanthoxyl species, torlidis seed, clove flower, asiasari root, cinnamon bark, and toad venom (SS Cream) to the glans penis one hour prior to intercourse and washing off immediately before intercourse seems to improve ejaculatory latency in adults with premature ejaculation when compared with placebo (2537). It is unclear if this effect is due to Panax ginseng, other ingredients, or the combination.
Quality of life. It is unclear if oral Panax ginseng is beneficial for quality of life. Details: While some research suggests that Panax ginseng might improve self-rated quality of life (6254,23644), other studies show no benefit (8601,10314). In studies showing benefit for quality of life, doses have included one capsule daily of a specific Panax ginseng extract (Pharmaton Capsules, Pharmaton Natural Health Products) for 12 weeks (6254) and Panax ginseng extract (G115) 40 mg twice daily for 12 weeks (23644).
Rheumatoid arthritis (RA). Although there has been interest in using oral Panax ginseng for RA, there is insufficient reliable information about the clinical effects of Panax ginseng for this condition.
Stress. It is unclear if oral Panax ginseng is beneficial for stress. Details: A small clinical study in healthy patients with occupational stress shows that taking a specific Panax ginseng root preparation (HRG80) high in ginsenosides daily for 14 days modestly reduces perceived stress and improves attention and memory when compared with placebo. However, taking a standard Panax ginseng preparation with a lower quantity of ginsenosides was no better than placebo (103050).
Wrinkled skin. It is unclear if oral Panax ginseng is beneficial for wrinkled skin. Details: Preliminary clinical research shows that taking 3 grams of a combination of Korean red ginseng root with Torilus fructus and Corni fructus daily for 24 weeks may reduce wrinkles when compared with placebo. However, it does not seem to affect skin elasticity, moisture, thickness, or color (23645). It is unclear if this benefit is due to Panax ginseng, other ingredients, or the combination. More evidence is needed to rate Panax ginseng for these uses.

SODIUM

LIKELY EFFECTIVE

Cystic fibrosis. Long-term nebulized hypertonic sodium chloride improves lung function and reduces pulmonary exacerbations in patients with cystic fibrosis. Details: Meta-analyses of clinical research in adults with cystic fibrosis show that, when taken along with a bronchodilator and other standard therapies, nebulized hypertonic sodium chloride in concentrations of 3% to 7%, up to 10 mL twice daily for 4 weeks, increases forced expiratory volume at one second (FEV1) when compared with isotonic saline (sodium chloride 0.9%) (26230,26230). This benefit was not seen at 48 weeks. Other clinical research in adults with cystic fibrosis shows that inhaling sodium chloride 7%, 4 mL twice daily for 48 weeks, does not improve FEV1 when compared with isotonic saline. However, chronic treatment with hypertonic saline does reduce the number of pulmonary exacerbations and increase the number of patients without pulmonary exacerbations when compared with isotonic saline (29402). It is not clear if this benefit occurs in children with cystic fibrosis. The Pulmonary Clinical Practice Guidelines Committee of the Cystic Fibrosis Foundation recommends that individuals with cystic fibrosis aged 6 years or older use nebulized hypertonic saline long-term to improve lung function, reduce the number of exacerbations, and improve quality of life (29403).

Amphotericin B nephrotoxicity. Oral sodium chloride seems to prevent nephrotoxicity associated with use of amphotericin B. Details: Clinical research shows that administering oral or intravenous sodium chloride 150 mEq daily during treatment with amphotericin B can attenuate the rise in serum creatinine levels and preserve renal function when compared to treatment with amphotericin B alone (26226).

Bipolar disorder. It is unclear if oral sodium is beneficial in preventing lithium level fluctuations in patients with bipolar disorder. Details: A moderate-sized open-label clinical study in adults with type I bipolar disorder receiving lithium carbonate shows that taking sodium chloride 1 gram daily for 12 weeks along with dietary salt restriction of 1 gram daily reduces the percentage of patients with lithium level fluctuations above 0.8 mEq/L, but does not significantly affect serum sodium, potassium, aldosterone, or creatinine levels when compared with controls who were not salt restricted, but were advised not to consume additional salt at the table (112909). However, the interpretation of these findings is limited by missing data in both groups.
Canker sores. Although there is interest in using topical sodium chloride for canker sores, there is insufficient reliable information about the clinical effects of sodium chloride for this condition.
Congestive heart failure. It is unclear if oral sodium is beneficial in patients with acute decompensated heart failure requiring decongestive therapy with diuretics. Details: A moderate-sized clinical study in adults hospitalized with acute decompensated heart failure requiring high-dose intravenous furosemide shows that taking sodium chloride 2 grams three times daily for up to 96 hours does not affect patient weight or serum creatinine levels when compared with placebo (112911). However, the clinical relevance of this study is unclear and it may have been inadequately powered to detect a difference between groups.
Conjunctivitis. Although there is interest in using ophthalmic sodium chloride for conjunctivitis, there is insufficient reliable information about the clinical effects of sodium chloride for this condition.
Hyponatremia. Although there is interest in using oral sodium chloride for hyponatremia, there is insufficient reliable information about the clinical effects of oral sodium chloride for this condition.
Pharyngitis. Although there is interest in using topical sodium chloride for pharyngitis, there is insufficient reliable information about the clinical effects of sodium chloride for this condition.
Prematurity. It is unclear if oral sodium is beneficial for premature infants. Details: Preliminary clinical research in infants born at less than 32 weeks' gestation shows that adding sodium 4 mEq/kg daily to enteral feedings, starting from the 7th day after birth and continuing through the 35th day, reduces the risk of developing hyponatremia and improves weight gain when compared with adding water (98180). A small, open-label clinical study in newborns less than 35 weeks gestation shows that high sodium intake, defined as an average of 0.25% sodium in maintenance fluids, for 48 hours on day 2 and 3 after birth results in less weight loss within the first 72 hours of life when compared with control, but does not improve mortality, length of hospital stay, or complications from prematurity (112908). However, interpretation of these findings is limited by varied concentrations of sodium as an intervention. More evidence is needed to rate sodium for these uses.

Safety view details

Below is general information about the safety of the known ingredients contained in the product De-Stress+Relax. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.

ASHWAGANDHA (Ashwagandha (Withania somnifera) root and leaf extract)

POSSIBLY SAFE ...when used orally and appropriately, short-term. Ashwagandha has been used with apparent safety in doses of up to 1250 mg daily for up to 6 months (3710,11301,19271,90649,90652,90653,97292,101816,102682,102683) (102684,102685,102687,103476,105824,109586,109588,109589,109590). ...when used topically. Ashwagandha lotion has been used with apparent safety in concentrations up to 8% for up to 2 months (111538).

PREGNANCY: LIKELY UNSAFE
when used orally. Ashwagandha has abortifacient effects (12).

LACTATION:
Insufficient reliable information available; avoid using.

LEMON BALM (Lemon Balm (Melissa officinalis L.) leaf extract)

LIKELY SAFE ...when used orally in amounts commonly found in foods. Lemon balm has Generally Recognized as Safe (GRAS) status in the US (4912).

POSSIBLY SAFE ...when used orally and appropriately, short-term. Lemon balm extract has been used with apparent safety at a dose of 500 mg daily for 6 months or at a dose of 3000 mg daily for 2 months (9993,9994,104435,104435,110136). ...when used topically and appropriately, short-term. Lemon balm 1% dried leaf extract has been used up to 4 times daily with apparent safety for a few days (790,9995).

CHILDREN: POSSIBLY SAFE
when used orally and appropriate, short-term. A single dose of lemon balm extract 3-6 mg/kg has been safely used in children aged 6-7 years (19525). A specific combination product providing lemon balm leaf extract 80 mg and valerian root extract 160 mg (Euvegal forte, Dr. Willmar Schwabe Pharmaceuticals) 1-2 tablets once or twice daily has been safely used in children under 12 years of age for 30 days (14416). In infants up to 4 weeks old, multi-ingredient products (ColiMil, ColiMil Plus) containing lemon balm 64-97 mg daily have been used with apparent safety for up to 7 days (16735,96278).

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

PANAX GINSENG (Ginseng (Panax ginseng C.A. Meyer) root extract)

LIKELY SAFE ...when used orally and appropriately, short-term. Panax ginseng seems to be safe when used for up to 6 months (8813,8814,17736,89741,89743,89745,89746,89747,89748,103044,103477).

POSSIBLY UNSAFE ...when used orally, long-term. There is some concern about the long-term safety due to potential hormone-like effects, which might cause adverse effects with prolonged use (12537). Tell patients to limit continuous use to less than 6 months. There is insufficient reliable information available about the safety of Panax ginseng when used topically.

CHILDREN: LIKELY UNSAFE
when used orally in infants. Use of Panax ginseng in newborns is associated with intoxication that can lead to death (12). There is limited reliable information available about use in older children (24109,103049); avoid using.

PREGNANCY: POSSIBLY UNSAFE
when used orally. Ginsenoside Rb1, an active constituent of Panax ginseng, has teratogenic effects in animal models (10447,24106,24107); avoid using.

LACTATION:
Insufficient reliable information available; avoid using.

SODIUM

LIKELY SAFE ...when used orally and appropriately. Sodium is safe in amounts that do not exceed the Chronic Disease Risk Reduction (CDRR) intake level of 2.3 grams daily (100310). Higher doses can be safely used therapeutically with appropriate medical monitoring (26226,26227).

POSSIBLY UNSAFE ...when used orally in high doses. Tell patients to avoid exceeding the CDRR intake level of 2.3 grams daily (100310). Higher intake can cause hypertension and increase the risk of cardiovascular disease (26229,98176,98177,98178,98181,98183,98184,100310,109395,109396,109398,109399). There is insufficient reliable information available about the safety of sodium when used topically.

CHILDREN: LIKELY SAFE
when used orally and appropriately (26229,100310). Sodium is safe in amounts that do not exceed the CDRR intake level of 1.2 grams daily for children 1 to 3 years, 1.5 grams daily for children 4 to 8 years, 1.8 grams daily for children 9 to 13 years, and 2.3 grams daily for adolescents (100310).

CHILDREN: POSSIBLY UNSAFE
when used orally in high doses. Tell patients to avoid prolonged use of doses exceeding the CDRR intake level of 1.2 grams daily for children 1 to 3 years, 1.5 grams daily for children 4 to 8 years, 1.8 grams daily for children 9 to 13 years, and 2.3 grams daily for adolescents (100310). Higher intake can cause hypertension (26229).

PREGNANCY AND LACTATION: LIKELY SAFE
when used orally and appropriately. Sodium is safe in amounts that do not exceed the CDRR intake level of 2.3 grams daily (100310).

PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally in higher doses. Higher intake can cause hypertension (100310). Also, both the highest and the lowest pre-pregnancy sodium quintile intakes are associated with an increased risk of hypertensive disorders of pregnancy, including gestational hypertension and pre-eclampsia, and the delivery of small for gestational age (SGA) infants when compared to the middle intake quintile (106264).

ASHWAGANDHA (Ashwagandha (Withania somnifera) root and leaf extract)

Interactions with Drugs view details

Below is general information about the interactions of the known ingredients contained in the product De-Stress+Relax. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.

ANTIDIABETES DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = B

Theoretically, taking ashwagandha with antidiabetes drugs might increase the risk of hypoglycemia.

Details

There is preliminary clinical evidence suggesting that ashwagandha might lower blood glucose levels. Theoretically, ashwagandha might have additive effects when used with antidiabetes drugs and increase the risk of hypoglycemia (19274,90649,102685).

ANTIHYPERTENSIVE DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, taking ashwagandha with antihypertensive drugs might increase the risk of hypotension.

Details

Animal research suggests that ashwagandha might lower systolic and diastolic blood pressure (19279). Theoretically, ashwagandha might have additive effects when used with antihypertensive drugs and increase the risk of hypotension.

BENZODIAZEPINES

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = D

Theoretically, taking ashwagandha might increase the sedative effects of benzodiazepines.

Details

There is preliminary evidence that ashwagandha might have an additive effect with diazepam (Valium) and clonazepam (Klonopin) (3710). This may also occur with other benzodiazepines.

CNS DEPRESSANTS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = D

Theoretically, taking ashwagandha might increase the sedative effects of CNS depressants.

Details

Ashwagandha seems to have sedative effects. Theoretically, this may potentiate the effects of barbiturates, other sedatives, and anxiolytics (3710).

IMMUNOSUPPRESSANTS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = D

Theoretically, taking ashwagandha might decrease the effects of immunosuppressants.

Details

Ashwagandha has demonstrated immunostimulant effects in humans (3710,3711,4114,11301,106786). Animal research has shown that ashwagandha can attenuate the immunosuppression caused by cyclophosphamide (3711,4114).

THYROID HORMONE

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Ashwagandha might increase the effects and adverse effects of thyroid hormone.

Details

Concomitant use of ashwagandha with thyroid hormones may cause additive therapeutic and adverse effects. Preliminary clinical research and animal studies suggest that ashwagandha boosts thyroid hormone synthesis and secretion (19281,19282,97292). In one clinical study, ashwagandha increased triiodothyronine (T3) and thyroxine (T4) levels by 41.5% and 19.6%, respectively, and reduced serum TSH levels by 17.4% from baseline in adults with subclinical hypothyroidism (97292).

LEMON BALM (Lemon Balm (Melissa officinalis L.) leaf extract)

CNS DEPRESSANTS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = B

Theoretically, concomitant use of lemon balm might have additive effects with CNS depressant drugs.

Details

Lemon balm seems to have CNS depressant activity in animals and in humans (9994,19725).

THYROID HORMONE

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, lemon balm might interfere with thyroid hormone replacement therapy.

Details

In vitro, constituents of lemon balm extract bind to thyroid stimulating hormone (TSH), preventing TSH receptor-binding and leading to the inhibition of TSH-stimulated adenylate cyclase activity (19727,19728). In animals, lemon balm extract has been shown to decrease levels of circulating TSH and inhibit thyroid secretion (19726).

PANAX GINSENG (Ginseng (Panax ginseng C.A. Meyer) root extract)

ANTICOAGULANT/ANTIPLATELET DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Unlikely • Level of Evidence = B

Although Panax ginseng has shown antiplatelet effects in the laboratory, it is unlikely to increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.

Details

In vitro evidence suggests that ginsenoside constituents in Panax ginseng might decrease platelet aggregation (1522,11891). However, research in humans suggests that ginseng does not affect platelet aggregation (11890). Animal research indicates low oral bioavailability of Rb1 and rapid elimination of Rg1, which might explain the discrepancy between in vitro and human research (11153). Until more is known, use with caution in patients concurrently taking anticoagulant or antiplatelet drugs.

ANTIDIABETES DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Theoretically, taking Panax ginseng with antidiabetes drugs might increase the risk of hypoglycemia.

Details

Clinical research suggests that Panax ginseng might decrease blood glucose levels (89740). Monitor blood glucose levels closely.

CAFFEINE

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Theoretically, taking Panax ginseng with caffeine might increase the risk of adverse stimulant effects.

Details

Panax ginseng has been shown to have stimulant effects (589,594). Theoretically, caffeine might have an additive effect on the stimulant effects of Panax ginseng.

CYTOCHROME P450 1A1 (CYP1A1) SUBSTRATES

Interaction Rating = Minor Be watchful with this combination.

Severity = Mild • Occurrence = Possible • Level of Evidence = D

Theoretically, Panax ginseng might decrease levels of drugs metabolized by CYP1A1.

Details

In vitro research shows that Panax ginseng can induce the CYP1A1 enzyme (24104).

CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = B

Theoretically, Panax ginseng might increase levels of drugs metabolized by CYP2D6. However, research is conflicting.

Details

There is some evidence that Panax ginseng can inhibit the CYP2D6 enzyme by approximately 6% (1303,51331). In addition, in animal research, Panax ginseng inhibits the metabolism of dextromethorphan, a drug metabolized by CYP2D6, by a small amount (103478). However, contradictory research suggests Panax ginseng might not inhibit CYP2D6 (10847). Until more is known, use Panax ginseng cautiously in patients taking drugs metabolized by these enzymes.

CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = B

Theoretically, Panax ginseng might increase or decrease levels of drugs metabolized by CYP3A4.

Details

Panax ginseng may affect the clearance of drugs metabolized by CYP3A4. One such drug is imatinib. Inhibition of CYP3A4 was believed to be responsible for a case of imatinib-induced hepatotoxicity (89764). In contrast, Panax ginseng has been shown to increase the clearance of midazolam, another drug metabolized by CYP3A4 (89734,103478). Clinical research shows that Panax ginseng can reduce midazolam area under the curve by 44%, maximum plasma concentration by 26%, and time to reach maximum plasma concentration by 29% (89734). Midazolam metabolism was also increased in animals given Panax ginseng (103478). Until more is known, use Panax ginseng cautiously in combination with CYP3A4 substrates.

ESTROGENS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, concomitant use of large amounts of Panax ginseng might interfere with hormone replacement therapy.

Details

Laboratory research and some case reports suggest that Panax ginseng can have estrogenic effects due to competition for estrogen receptors (590,591,592,6180,10982,10983,10984). The estrogenic activity is attributed to the ginsenoside constituents of Panax ginseng (10984).

FEXOFENADINE (Allegra)

Interaction Rating = Minor Be watchful with this combination.

Severity = Mild • Occurrence = Possible • Level of Evidence = D

Theoretically, Panax ginseng might decrease blood levels of oral or intravenous fexofenadine.

Details

Animal research suggests that taking Panax ginseng in combination with oral or intravenous fexofenadine may reduce the bioavailability of fexofenadine. Some scientists have attributed this effect to the ability of Panax ginseng to increase the expression of P-glycoprotein (24101).

FUROSEMIDE (Lasix)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, Panax ginseng might reduce the effects of furosemide.

Details

There is some concern that Panax ginseng might contribute to furosemide resistance. There is one case of resistance to furosemide diuresis in a patient taking a germanium-containing ginseng product (770).

IMATINIB (Gleevec)

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = D

Theoretically, Panax ginseng might increase the effects and adverse effects of imatinib.

Details

A case of imatinib-induced hepatotoxicity has been reported for a 26-year-old male with chronic myelogenous leukemia stabilized on imatinib for 7 years. The patient took imatinib 400 mg along with a Panax ginseng-containing energy drink daily for 3 months. Since imatinib-associated hepatotoxicity typically occurs within 2 years of initiating therapy, it is believed that Panax ginseng affected imatinib toxicity though inhibition of cytochrome P450 3A4. CYP3A4 is the primary enzyme involved in imatinib metabolism (89764).

IMMUNOSUPPRESSANTS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = B

Theoretically, Panax ginseng use might interfere with immunosuppressive therapy.

Details

Panax ginseng might have immune system stimulating properties (3122).

INSULIN

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Theoretically, taking Panax ginseng with insulin might increase the risk of hypoglycemia.

Details

Clinical research suggests that Panax ginseng might decrease blood glucose levels (89740). Insulin dose adjustments might be necessary in patients taking Panax ginseng; use with caution.

LOPINAVIR/RITONAVIR (Kaletra)

Interaction Rating = Minor Be watchful with this combination.

Severity = Insignificant • Occurrence = Unlikely • Level of Evidence = B

Although Panax ginseng has demonstrated variable effects on cytochrome P450 3A4 (CYP3A4), which metabolizes lopinavir, Panax ginseng is unlikely to alter levels of lopinavir/ritonavir.

Details

Lopinavir is metabolized by CYP3A4 and is administered with the CYP3A4 inhibitor ritonavir to increase its plasma concentrations. Panax ginseng has shown variable effects on CYP3A4 activity in humans (89734,89764). However, taking Panax ginseng (Vitamer Laboratories) 500 mg twice daily for 14 days did not alter the pharmacokinetics of lopinavir/ritonavir in 12 healthy volunteers (93578).

MIDAZOLAM (Versed)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Theoretically, Panax ginseng may increase the clearance of midazolam.

Details

Midazolam is metabolized by cytochrome P450 3A4 (CYP3A4). Clinical research suggests that Panax ginseng can reduce midazolam area under the curve by 44%, maximum plasma concentration by 26%, and time to reach maximum plasma concentration by 29% (89734). Midazolam metabolism was also increased in animals given Panax ginseng (103478).

MONOAMINE OXIDASE INHIBITORS (MAOIs)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = D

Theoretically, Panax ginseng can interfere with MAOI therapy.

Details

Concomitant use of Panax ginseng with phenelzine (Nardil) is associated with insomnia, headache, tremors (617), and hypomania (618,23650).

NIFEDIPINE (Procardia)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = B

Theoretically, taking Panax ginseng with nifedipine might increase serum levels of nifedipine and the risk of hypotension.

Details

Preliminary clinical research shows that concomitant use can increase serum levels of nifedipine in healthy volunteers (22423). This might cause the blood pressure lowering effects of nifedipine to be increased when taken concomitantly with Panax ginseng.

QT INTERVAL-PROLONGING DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = B

Theoretically, Panax ginseng has an additive effect with drugs that prolong the QT interval and potentially increase the risk of ventricular arrhythmias. However, research is conflicting.

Details

Clinical research shows that short-term use of Panax ginseng can increase the QT interval (4322,96218). However, no changes in QT interval have been identified with prolonged use (4322).

RALTEGRAVIR (Isentress)

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Possible • Level of Evidence = D

Theoretically, taking Panax ginseng with raltegravir might increase the risk of liver toxicity.

Details

A case report suggests that concomitant use of Panax ginseng with raltegravir can increase serum levels of raltegravir, resulting in elevated liver enzymes levels (23621).

SELEGILINE (Eldepryl)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, Panax ginseng might increase or decrease levels of selegiline, possibly altering the effects and side effects of selegiline.

Details

Animal research shows that taking selegiline with a low dose of Panax ginseng extract (1 gram/kg) reduces selegiline bioavailability, while taking a high dose of Panax ginseng extract (3 grams/kg) increases selegiline bioavailability (103053). More research is needed to confirm these effects.

STIMULANT DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Theoretically, taking Panax ginseng with stimulant drugs might increase the risk of adverse stimulant effects.

Details

Panax ginseng has been shown to have stimulant effects (589,594).

WARFARIN (Coumadin)

Interaction Rating = Moderate Be cautious with this combination.

Severity = High • Occurrence = Unlikely • Level of Evidence = B

Panax ginseng might affect the clearance of warfarin. However, this interaction appears to be unlikely.

Details

There has been a single case report of decreased effectiveness of warfarin in a patient who also took Panax ginseng (619). However, it is questionable whether Panax ginseng was the cause of this decrease in warfarin effectiveness. Some research in humans and animals suggests that Panax ginseng does not affect the pharmacokinetics of warfarin (2531,11890,17204,24105). However, other research in humans suggests that Panax ginseng might modestly increase the clearance of the S-warfarin isomer (15176). More evidence is needed to determine whether Panax ginseng causes a significant interaction with warfarin.

SODIUM

ANTIHYPERTENSIVE DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = A

Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.

Details

High intake of dietary sodium can increase systolic and diastolic blood pressure (26222). Also, high intake of sodium may necessitate increased use of antihypertensive medications to achieve blood pressure control in some patients, such as those with chronic kidney disease (26223).

CORTICOSTEROIDS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.

Details

Mineralocorticoids and some glucocorticoids (corticosteroids) cause sodium retention. This effect is dose-related and depends on mineralocorticoid potency. It is most common with hydrocortisone, cortisone, and fludrocortisone, followed by prednisone and prednisolone (4425).

LITHIUM

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = B

Altering dietary intake of sodium might alter the levels and clinical effects of lithium.

Details

High sodium intake can reduce plasma concentrations of lithium by increasing lithium excretion (26225). Reducing sodium intake can significantly increase plasma concentrations of lithium and cause lithium toxicity in patients being treated with lithium carbonate (26224,26225). Stabilizing sodium intake is shown to reduce the percentage of patients with lithium level fluctuations above 0.8 mEq/L (112909). Patients taking lithium should avoid significant alterations in their dietary intake of sodium.

SODIUM-CONTAINING DRUGS

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Possible • Level of Evidence = D

Concomitant use of sodium-containing drugs with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia and long-term sodium-related complications.

Details

The Chronic Disease Risk Reduction (CDRR) intake level of 2.3 grams of sodium daily indicates the intake at which it is believed that chronic disease risk increases for the apparently healthy population (100310). Some medications contain high quantities of sodium. When used in conjunction with sodium supplements or high-sodium diets, the CDRR may be exceeded. Additionally, concomitant use may increase the risk for hypernatremia; this risk is highest in the elderly and people with other risk factors for electrolyte disturbances.

TOLVAPTAN (Samsca)

Interaction Rating = Moderate Be cautious with this combination.

Severity = Moderate • Occurrence = Probable • Level of Evidence = C

Theoretically, concomitant use of tolvaptan with sodium might increase the risk of hypernatremia.

Details

Tolvaptan is a vasopressin receptor 2 antagonist that is used to increase sodium levels in patients with hyponatremia (29406). Patients taking tolvaptan should use caution with the use of sodium salts such as sodium chloride.

Report an Adverse Reaction to De-Stress+Relax

Adverse Effects view details

Below is general information about the adverse effects of the known ingredients contained in the product De-Stress+Relax. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.

ASHWAGANDHA (Ashwagandha (Withania somnifera) root and leaf extract)

General ...Orally, ashwagandha seems to be well-tolerated. Topically, no adverse effects have been reported. However, a thorough evaluation of safety outcomes has not been conducted.
Most Common Adverse Effects:
Orally: Diarrhea, gastrointestinal upset, nausea, and vomiting. However, these adverse effects do not commonly occur with typical doses.
Serious Adverse Effects (Rare):
Orally: Some case reports raise concerns about acute liver failure, hepatic encephalopathy, and the need for liver transplantation with ashwagandha treatment.

Dermatologic ...Orally, dermatitis has been reported in three of 42 patients in a clinical trial (19276).

Endocrine ...A case report describes a 73-year-old female who had taken an ashwagandha root extract (unspecified dose) for 2 years to treat hypothyroidism which had been previously managed with levothyroxine. The patient was diagnosed with hyperthyroidism after presenting with supraventricular tachycardia, chest pain, tremor, dizziness, fatigue, irritability, hair thinning, and low thyroid stimulating hormone (TSH) levels. Hyperthyroidism resolved after discontinuing ashwagandha (108745).

Gastrointestinal ...Orally, large doses may cause gastrointestinal upset, diarrhea, and vomiting secondary to irritation of the mucous and serous membranes (3710). When taken orally, nausea and abdominal pain (19276,110490) and gastritis and flatulence (90651) have been reported.

Genitourinary ...In one case report, a 28-year-old male with a decrease in libido who was taking ashwagandha 5 grams daily over 10 days subsequently experienced burning, itching, and skin and mucous membrane discoloration of the penis, as well as an oval, dusky, eroded plaque (3 cm) with erythema on the glans penis and prepuce (32537).

Hepatic ...Orally, ashwagandha in doses of 154-1350 mg daily has played a role in several case reports of liver injury. In most of these cases, other causes of liver injury were excluded, and liver failure did not occur. Symptoms included jaundice, pruritus, malaise, fatigue, lethargy, weight loss, nausea, diarrhea, abdominal pain, stool discoloration, and dark urine. Symptom onset was typically 5-180 days from first intake, although in some cases onset occurred after more than 12 months of use (102686,107372,110490,110491,111533,111535,112111). Laboratory findings include elevated aspartate transaminase (AST), alanine transaminase (ALT), alkaline phosphatase, and serum bilirubin (112111). In most cases, liver enzymes normalized within 1-5 months after discontinuation of ashwagandha (102686,107372,110491,111535,112111). However, treatment with corticosteroids, lactulose, ornithine, ursodeoxycholic acid, and plasmapheresis, among other interventions, was required in one case (111533). Rarely, use of oral ashwagandha has been reported to cause hepatic encephalopathy and liver failure requiring liver transplantation (110490).

Neurologic/CNS ...Orally, ashwagandha has been reported to cause drowsiness (110492). Headache, neck pain, and blurry vision have been reported in a 47-year-old female taking ashwagandha, cannabis, and venlafaxine. Imaging over the course of multiple years and hospital admissions indicated numerous instances of intracranial hemorrhage and multifocal stenosis of intracranial arteries, likely secondary to reversible cerebral vasoconstriction syndrome (RCVS) (112113). It is unclear whether the RCVS and subsequent intracranial hemorrhages were precipitated by ashwagandha, cannabis, or venlafaxine.

LEMON BALM (Lemon Balm (Melissa officinalis L.) leaf extract)

General ...Orally, lemon balm seems to be well tolerated in food amounts and larger, medicinal amounts. Topically, lemon balm seems to be well tolerated.
Serious Adverse Effects (Rare):
Orally: Wheezing has been rarely reported.

Cardiovascular ...Orally, a case of transient complete atrioventricular block and QT prolongation is reported in a 25-year-old female following the post-workout use of a specific product (Muscle Eze Advanced) containing lemon balm and several other ingredients. Symptoms of fatigue and lightheadedness started 1 week into use of the product. Product discontinuation led to restoration of normal sinus rhythm within 24 hours and normalization of the electrocardiogram within 2 weeks (112556). It is unclear whether this occurrence is due to lemon balm, other ingredients, or the combination.

Dermatologic ...Topically, lemon balm 1% cream applied 5 times daily to cold sores has been associated with two cases of irritation and one case of cold sore exacerbation. However, these effects do not appear to occur more often with lemon balm than with placebo (790).

Gastrointestinal ...Orally, lemon balm might increase appetite in some patients (91732,104433). Nausea, vomiting, and abdominal pain have been reported rarely and do not seem to occur more often than in patients taking placebo (9993).

Neurologic/CNS ...Orally, lemon balm has been reported to cause dizziness and sedation; however, it does not seem to occur more often with lemon balm than placebo (9993,104433). Additionally, other clinical research shows that using lemon balm in conjunction with alcohol does not affect reaction time or influence cognitive performance (19427,19723).

Pulmonary/Respiratory ...Orally, lemon balm has been associated with rare cases of wheezing (9993).

PANAX GINSENG (Ginseng (Panax ginseng C.A. Meyer) root extract)

General ...Orally, Panax ginseng is generally well tolerated when used for up to 6 months. There is some concern about the long-term safety due to potential hormone-like effects.
Topically, no adverse effects have been reported when ginseng is used as a single ingredient. However, a thorough evaluation of safety outcomes has not been conducted.
Most Common Adverse Effects:
Orally: Insomnia.
Serious Adverse Effects (Rare):
Orally: Anaphylaxis, arrhythmia, ischemia, Stevens-Johnson syndrome.

Cardiovascular ...Panax ginseng may cause hypertension, hypotension, and edema when used orally in high doses, long-term (3353). However, single doses of Panax ginseng up to 800 mg are not associated with changes in electrocardiogram (ECG) parameters or increases in heart rate or blood pressure (96218). There is a case report of menometrorrhagia and tachyarrhythmia in a 39-year-old female who took Panax ginseng 1000-1500 mg/day orally and also applied a facial cream topically that contained Panax ginseng. Upon evaluation for menometrorrhagia, the patient also reported a history of palpitations. It was discovered that she had sinus tachycardia on ECG. However, the patient was a habitual consumer of coffee 4-6 cups/day and at the time of evaluation was also mildly anemic. The patient was advised to discontinue taking Panax ginseng. During the 6 month period following discontinuation the patient did not have any more episodes of menometrorrhagia or tachyarrhythmia (13030). Also, a case of transient ischemic attack secondary to a hypertensive crisis has been reportedly related to oral use of Panax ginseng (89402).

Dermatologic ...Orally, Panax ginseng may cause itching or an allergic response consisting of systemic rash and pruritus (89743,89760,104953). Skin eruptions have also been reported with use of Panax ginseng at high dosage, long-term (3353). Uncommon side effects with oral Panax ginseng include Stevens-Johnson syndrome (596).
In one case report, a 6-year-old male with a previous diagnosis of generalized pustular psoriasis, which had been in remission for 18 months, presented with recurrent pustular lesions after consuming an unspecified dose of Panax ginseng. The patient was diagnosed with pityriasis amiantacea caused by subcorneal pustular dermatosis. Treatment with oral dapsone 25 mg daily was initiated, and symptoms resolved after 4 weeks (107748).
Topically, when a specific multi-ingredient cream preparation (SS Cream) has been applied to the glans penis, mild pain, local irritation, and burning have occurred (2537).

Endocrine ...The estrogenic effects of ginseng are controversial. Some clinical evidence suggests it doesn't have estrogen-mediated effects (10981). However, case reports of ginseng side effects such as postmenopausal vaginal bleeding suggest estrogenic activity (590,591,592,10982,10983).
In a 12-year-old Korean-Japanese male, enlargement of both breasts with tenderness in the right breast (gynecomastia) occurred after taking red ginseng extract 500 mg daily orally for one month. Following cessation of the product, there was no further growth or pain (89733). Swollen and tender breasts also occurred in a 70-year-old female using Panax ginseng orally (590).

Gastrointestinal ...Orally, Panax ginseng can cause decreased appetite (3353), diarrhea (3353,89734,103477), abdominal pain (89734,87984), and nausea (589,87984). However, these effects are typically associated with long-term, high-dose usage (3353).

Genitourinary ...Amenorrhea has been reported with oral use of Panax ginseng (3353).
Topically, when a specific multi-ingredient cream preparation (SS Cream) has been applied to the glans penis, sporadic erectile dysfunction and excessively delayed ejaculation have occurred (2537). Less commonly, patients can experience vaginal bleeding (591,592,3354,23630).

Hepatic ...Uncommon side effects can include cholestatic hepatitis (associated with a Panax ginseng-containing, multi-ingredient product, Prostata), such as that which occurred in a 65-year old male following oral use (598).

Immunologic ...A case of anaphylaxis, with symptoms of hypotension and rash, has been reported following ingestion of a small amount of Panax ginseng syrup (11971).

Neurologic/CNS ...Orally, one of the most common side effects to Panax ginseng is insomnia (589,89734). Headache (594,23638), vertigo, euphoria, and mania (594) have also been reported. Migraine and somnolence occurred in single subjects in a clinical trial (87984). In a case report of a 46-year-old female, orobuccolingual dyskinesia occurred following oral use of a preparation containing black cohosh 20 mg and Panax ginseng 50 mg twice daily for menopausal symptoms. The patient's condition improved once the product was stopped and treatment with baclofen 40 mg and clonazepam 20 mg daily was started (89735).

SODIUM

General ...Orally, sodium is well tolerated when used in moderation at intakes up to the Chronic Disease Risk Reduction (CDRR) intake level. Topically, a thorough evaluation of safety outcomes has not been conducted.
Serious Adverse Effects (Rare):
Orally: Worsened cardiovascular disease, hypertension, kidney disease.

Cardiovascular ...Orally, intake of sodium above the CDRR intake level can exacerbate hypertension and hypertension-related cardiovascular disease (CVD) (26229,98176,100310,106263). A meta-analysis of observational research has found a linear association between increased sodium intake and increased hypertension risk (109398). Observational research has also found an association between increased sodium salt intake and increased risk of CVD, mortality, and cardiovascular mortality (98177,98178,98181,98183,98184,109395,109396,109399). However, the existing research is unable to confirm a causal relationship between sodium intake and increased cardiovascular morbidity and mortality; high-quality, prospective research is needed to clarify this relationship (100312). As there is no known benefit with increased salt intake that would outweigh the potential increased risk of CVD, advise patients to limit salt intake to no more than the CDRR intake level (100310).
A reduction in sodium intake can lower systolic blood pressure by a small amount in most individuals, and diastolic blood pressure in patients with hypertension (100310,100311,106261). However, post hoc analysis of a small crossover clinical study in White patients suggests that 24-hour blood pressure variability is not affected by high-salt intake compared with low-salt intake (112910). Additionally, the available research is insufficient to confirm that a further reduction in sodium intake below the CDRR intake level will lower the risk for chronic disease (100310,100311). A meta-analysis of clinical research shows that reducing sodium intake increases levels of total cholesterol and triglycerides, but not low-density lipoprotein (LDL) cholesterol, by a small amount (106261).
It is unclear whether there are safety concerns when sodium is consumed in amounts lower than the adequate intake (AI) levels. Some observational research has found that the lowest levels of sodium intake might be associated with increased risk of death and cardiovascular events (98181,98183). However, this finding has been criticized because some of the studies used inaccurate measures of sodium intake, such as the Kawasaki formula (98177,98178,101259). Some observational research has found that sodium intake based on a single 24-hour urinary measurement is inversely correlated with all-cause mortality (106260). The National Academies Consensus Study Report states that there is insufficient evidence from observational studies to conclude that there are harmful effects from low sodium intake (100310).

Endocrine ...Orally, a meta-analysis of observational research has found that higher sodium intake is associated with an average increase in body mass index (BMI) of 1. 24 kg/m2 and an approximate 5 cm increase in waist circumference (98182). It has been hypothesized that the increase in BMI is related to an increased thirst, resulting in an increased intake of sugary beverages and/or consumption of foods that are high in salt and also high in fat and energy (98182). One large observational study has found that the highest sodium intake is not associated with overweight or obesity when compared to the lowest intake in adolescents aged 12-19 years when intake of energy and sugar-sweetened beverages are considered (106265). However, in children aged 6-11 years, usual sodium intake is positively associated with increased weight and central obesity independently of the intake of energy and/or sugar-sweetened beverages (106265).

Gastrointestinal ...In one case report, severe gastritis and a deep antral ulcer occurred in a patient who consumed 16 grams of sodium chloride in one sitting (25759). Chronic use of high to moderately high amounts of sodium chloride has been associated with an increased risk of gastric cancer (29405).

Musculoskeletal ...Observational research has found that low sodium levels can increase the risk for osteoporosis. One study has found that low plasma sodium levels are associated with an increased risk for osteoporosis. Low levels, which are typically caused by certain disease states or chronic medications, are associated with a more than 2-fold increased odds for osteoporosis and bone fractures (101260).
Conversely, in healthy males on forced bed rest, a high intake of sodium chloride (7.7 mEq/kg daily) seems to exacerbate disuse-induced bone and muscle loss (25760,25761).

Oncologic ...Population research has found that high or moderately high intake of sodium chloride is associated with an increased risk of gastric cancer when compared with low sodium chloride intake (29405). Other population research in patients with gastric cancer has found that a high intake of sodium is associated with an approximate 65% increased risk of gastric cancer mortality when compared with a low intake. When zinc intake is taken into consideration, the increased risk of mortality only occurred in those with low zinc intake, but the risk was increased to approximately 2-fold in this sub-population (109400).

Pulmonary/Respiratory ...In patients with hypertension, population research has found that sodium excretion is modestly and positively associated with having moderate or severe obstructive sleep apnea. This association was not found in normotensive patients (106262).

Renal ...Increased sodium intake has been associated with impaired kidney function in healthy adults. This effect seems to be independent of blood pressure. Observational research has found that a high salt intake over approximately 5 years is associated with a 29% increased risk of developing impaired kidney function when compared with a lower salt intake. In this study, high salt intake was about 2-fold higher than low salt intake (101261).

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